Company lists · Data refreshed October 2026

Top 25 Building envelope improvement firms based in Spain

RevenueBase identified 243 company matches for building envelope improvement firms associated with Spain as of October 2026 and tracks 2,033 professional contacts across them, including 197 with verified work emails. Madrid is the largest hub.

This list covers company matches for building envelope improvement firms associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built
243Companies
2,033Contacts tracked
197Verified emails
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The 25 largest building envelope improvement firms based in Spain

Ranked by team size
Top 25 of 243 company matches for building envelope improvement firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchArteixo, SpainHQ recorded Oct 9, 2026501-1,000384 contacts →

Exact match

“Grupo Aluman offers global, innovative and sustainable solutions for the construction sector.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchL'hospitalet De Llobregat, SpainHQ recorded Oct 9, 2026201-500128 contacts →

Exact match

“es una de las empresas líderes en el mercado español especializada en soluciones de aislamiento térmico, acústico y eficiencia energética para la construcción.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchCambre, SpainHQ recorded Oct 9, 2026201-500123 contacts →

Exact match

“En Nordés ancín transformamos ideas en soluciones de ingeniería innovadoras y sostenibles.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchBurgos, SpainHQ recorded Oct 9, 202651-20060 contacts →

Exact match

“Strunor is an international Specialist Facade Contractor group.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchCoslada, SpainHQ recorded Oct 9, 2026201-50035 contacts →

Exact match

“es un referente en la distribución de sistemas constructivos avanzados.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchZaragoza, SpainHQ recorded Oct 9, 202611-5032 contacts →

Exact match

“TECNYDECK is a company created in 2012, whose head office is located in ZARAGOZA.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchBadalona, SpainHQ recorded Oct 9, 202651-20030 contacts →

Exact match

“EDA Instalaciones y Energía S.L, es una empresa con amplia experiencia en el sector de las instalaciones integrales, mantenimientos y estudios de eficiencia energética.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchAlzira, SpainHQ recorded Oct 9, 202651-20029 contacts →

Exact match

“En Verdumasip Servicios trabajamos para cubrir íntegramente las necesidades de nuestros clientes en tres áreas interrelacionadas-Mantenimiento e instalaciones de climatización…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchValencia, SpainHQ recorded Oct 9, 202651-20025 contacts →

Exact match

“Dekovent es un referente en el mundo del cerramiento de altas prestaciones.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchGetafe, SpainHQ recorded Oct 9, 202651-20020 contacts →

Exact match

“SCW - Smart Curtain Wall is leader in the design, manufacture and installation of glass façade for building envelopes, becoming your global partner throughout the entire project…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchMérida, SpainHQ recorded Oct 9, 202651-20020 contacts →

Exact match

“Aislamientos y Mantenimientos Extremadura”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchSabadell, SpainHQ recorded Oct 9, 202611-5018 contacts →

Exact match

“Más de 50 años aportando valor a nuestros clientes.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchMóstoles, SpainHQ recorded Oct 9, 20261,001-5,00017 contacts →

Exact match

“Empresa fabricante y distribuidora de Baumit Sistemas de Aislamiento Térmico Exterior (SATE), con más de 40 años de experiencia en el mercado europeo.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchMálaga, SpainHQ recorded Oct 9, 202611-5015 contacts →

Exact match

“Anelair es una empresa especializada en el diseño, ejecución y mantenimiento de instalaciones (climatización, electricidad, renovables, contraincendios, domótica, inmótica…)…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchAlcorcón, SpainHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“En Celimac cubrimos todo el proceso constructivo de los cerramientos ligeros.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchLas Rozas De Madrid, SpainHQ recorded Oct 9, 202611-5013 contacts →

Exact match

“Zetus ofrece servicios de instalaciones de Climatización, Electricidad, Telecomunicaciones, Domótica, Gestión de la Eficiencia Energética y Proyectos de ingeniería para obras…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“SMAC IBÉRICA es la filial española de la francesa SMAC S.A.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchSobradelo De Valdeorras, SpainHQ recorded Oct 9, 20261,001-5,00011 contacts →

Exact match

“Thermochip, pionero en la fabricación y comercialización de paneles sándwich en España, ha consolidado durante más de treinta años su posición como principal referente en el…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchTorelló, SpainHQ recorded Oct 9, 202611-5010 contacts →

Exact match

“Terpolar Aislamientos S.L.U.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Oct 9, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchPalma De Mallorca, SpainHQ recorded Oct 9, 202611-5010 contacts →

Exact match

“QROMIA nació de la mano de dos directivos de empresas relevantes del sector de la construcción.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchHospitalet De Llobregat, SpainHQ recorded Oct 9, 202651-2009 contacts →

Exact match

“La Instaladora es una empresa referente en el mercado de aislamientos, destacando tanto en el ámbito industrial como en la edificación.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchValencia, SpainHQ recorded Oct 9, 202651-2008 contacts →

Exact match

“En TermProtect nos definimos como un socio estratégico en cerramientos de alta eficiencia.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchOviedo, SpainHQ recorded Oct 9, 20261-108 contacts →

Exact match

“Sunthalpy es una ingeniería que ha creado la vida sostenible que es simplemente mejor en todos los sentidos.+ Economía, gracias a ahorros superiores al 90% y revalorización de los…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchSan Fruitós De Bages, SpainHQ recorded Oct 9, 202611-508 contacts →

Exact match

“At Evowall Technology, we are transforming construction with an innovative and sustainable industrialized system designed for the building envelope and key structural elements.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 243 building envelope improvement firms based in Spain

See the full list, filter by size, metro and specialty, and access 197 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building envelope improvement firms based in Spain at a glance

As of Oct 9, 2026
9.7%Verified-email coverage
8.4Average contacts per company
11-50Median size (employees)
9.9%Largest-city concentration · Madrid
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
97
51-200
30
201-500
6
501-1,000
1
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 243 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Spain whose business descriptions match “building envelope improvement firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 197 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “building envelope improvement firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building envelope improvement firms are there based in Spain?

RevenueBase identified 243 company matches for building envelope improvement firms associated with Spain as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Grupo Aluman tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building envelope improvement firms?

Madrid leads with 24 company records, followed by Barcelona (20) and Malaga (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 197 professional contacts with verified work emails tracked across these 243 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.